Removed scaling from nvgTextBounds and nvgVertMetrics and commented the behavior

src/nanovg.c

@@ -1664,13 +1664,12 @@ float nvgText(struct NVGcontext* ctx, float x, float y, const char* string, cons
 float nvgTextBounds(struct NVGcontext* ctx, const char* string, const char* end, float* bounds)
 {
 	struct NVGstate* state = nvg__getState(ctx);
-	float scale = 1.0f; // nvg__getFontScale(state);
 
 	if (state->fontId == FONS_INVALID) return 0;
 
-	fonsSetSize(ctx->fs, state->fontSize*scale);
-	fonsSetSpacing(ctx->fs, state->letterSpacing*scale);
-	fonsSetBlur(ctx->fs, state->fontBlur*scale);
+	fonsSetSize(ctx->fs, state->fontSize);
+	fonsSetSpacing(ctx->fs, state->letterSpacing);
+	fonsSetBlur(ctx->fs, state->fontBlur);
 	fonsSetAlign(ctx->fs, state->textAlign);
 	fonsSetFont(ctx->fs, state->fontId);
 
@@ -1680,13 +1679,12 @@ float nvgTextBounds(struct NVGcontext* ctx, const char* string, const char* end,
 void nvgVertMetrics(struct NVGcontext* ctx, float* ascender, float* descender, float* lineh)
 {
 	struct NVGstate* state = nvg__getState(ctx);
-	float scale = 1.0f; // nvg__getFontScale(state);
 
 	if (state->fontId == FONS_INVALID) return;
 
-	fonsSetSize(ctx->fs, state->fontSize*scale);
-	fonsSetSpacing(ctx->fs, state->letterSpacing*scale);
-	fonsSetBlur(ctx->fs, state->fontBlur*scale);
+	fonsSetSize(ctx->fs, state->fontSize);
+	fonsSetSpacing(ctx->fs, state->letterSpacing);
+	fonsSetBlur(ctx->fs, state->fontBlur);
 	fonsSetAlign(ctx->fs, state->textAlign);
 	fonsSetFont(ctx->fs, state->fontId);
 

src/nanovg.h

@@ -356,9 +356,11 @@ float nvgText(struct NVGcontext* ctx, float x, float y, const char* string, cons
 
 // Measures the specified text string. Parameter bounds should be a pointer to float[4] if 
 // the bounding box of the text should be returned. Returns the width of the measured text.
+// Current transform does not affect the measured values.
 float nvgTextBounds(struct NVGcontext* ctx, const char* string, const char* end, float* bounds);
 
 // Returns the vertical metrics based on the current text style.
+// Current transform does not affect the measured values.
 void nvgVertMetrics(struct NVGcontext* ctx, float* ascender, float* descender, float* lineh);